fun main() {
    val map = mutableMapOf(
        "key01" to "value01",
        "key02" to "value02",
        "key03" to "value03",
    )
    val hash01 = map.hashCode()

    val map02 = mutableMapOf(
        "key01" to "value01",
        "key02" to "value02",
        "key03" to "value03",
    )
    val hash02 = map02.hashCode()
    println("result = ${hash01 == hash02}")

    map["key04"] = "value04"
    val hash03 = map.hashCode()
    println("result = ${hash01 == hash03}")
}